Accessibility links
Skip to main content
Skip to main Navigation
Skip to Search
About Learning English
Beginning Level
Intermediate Level
Advanced Level
US History
Video
Follow Us
Languages
Search
Search
Previous
Next
Breaking News
Quiz - Change in Work Schedule Could Cure 'Social Jet Lag'
April 29, 2015
See how well you understand the Health & Lifestyles report by taking a short quiz.
Question 1 / 4
How does Till Roenneberg explain people feeling 'out of it' at work?
Mr. Roenneberg compares the human body to an alarm clock.
He says work may conflict with natural sleep cycles.
Mr. Roenneberg says people should not have to work late in the day.
He says people change their work schedules too often these days.
Submit Answer
Next Question
Quiz - Change in Work Schedule Could Cure 'Social Jet Lag'
XS
SM
MD
LG